Genuine Hatz
O-Ring 4 x 1.2mm
- Part no.
- 50330100
£3.50
Not sure it’s the right one?
Send us your engine serial number and we’ll confirm it fits before you order.
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Genuine products, supplied by Sleemans
Shipped worldwide from Teignmouth
Questions? Call +44 (0) 1626 778 266
Where it fits
Used on eight engines, in two assemblies.
Find your engine below. The number on each drawing is the part's reference, so you can check it against your own engine before you order.
Ref 65Hatz 1B30Injection equipmentOpen the diagram →
Ref 58Hatz 1B40Injection equipmentOpen the diagram →
Ref 58Hatz 1B50Injection equipmentOpen the diagram →- Diagram being added. Our team can confirm the reference for you.Hatz 1D41Cylinder HeadView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D42Cylinder HeadView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D50Cylinder HeadView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D81Cylinder HeadView these parts →
- Diagram being added. Our team can confirm the reference for you.Hatz 1D90Cylinder HeadView these parts →
Engine not listed? It may still fit. Send us your engine serial number →
Details
- Manufacturer
- Hatz (genuine)
- Part number
- 50330100
- Engines
- Hatz 1B30
Hatz 1B40
Hatz 1B50
Hatz 1D41
Hatz 1D42
Hatz 1D50
Hatz 1D81
Hatz 1D90 - Assemblies
- Injection equipment, ref 65 (1B30)
Injection equipment, ref 58 (1B40)
Injection equipment, ref 58 (1B50)
Cylinder Head (1D41)
Cylinder Head (1D42)
Cylinder Head (1D50)
Cylinder Head (1D81)
Cylinder Head (1D90)
Good to know
Every part we sell is genuine and checked against the manufacturer's catalogue. If you're replacing it because of a failure, it's worth checking the seals and fixings that go with it on the diagram.
Ordering for a fleet or need several parts? Request a quote →
Need a hand?
Not sure it’s the right part?
Send us a photo or your engine serial number and our parts team will confirm it before you order.
Send a parts enquiry →Talk to us
+44 (0) 1626 778 266
Real people who know these engines. Most emails answered the same day.
sales@sleemans.com →

